tetrad

tetrad什么意思,tetrad翻译

基本解释

n.: 【生】四合子；四个；四个一组的东西；【化】四价元素
网络: 四分体；四合体；四位组

英汉解释

• 【几】拼四小组

• 【化学】四价元素

• 【生物学】四合子,四分体

• 四个;四个一组的东西

• 四联症

• 四裂体

• 四分孢子

词性分析

• 复数：tetrads

例句

• One pair of homologous chromosomes resulting from the division of a tetrad during meiosis.

  二分体一对由四分体在成熟分裂过程中形成的同源染色体

• The Huangshan A-type granites with tetrad REE: constraints on Mesozoic lithospheric thinning of the southeastern Yangtze craton?

  高度演化的黄山A型花岗岩：对扬子克拉通东南部中生代岩石圈减薄的约束？。

• Micronucleus and a lot of abnormal cells can be observed at dyad, tetrad and microspore.

  二分体、四分体和小孢子时期，细胞内普遍观察到微核，且出现大量异形细胞。

• Tetrad 1. A group of four cells formed as a result of meiosis in a spore mother cell .

  1由孢子母细胞减数分裂产生的一组四个细胞。

• The megaspore mother cell meiosis to form a linear megaspore tetrad.

  大孢子母细胞减数分裂产生直线形大孢子四分体。

• There were micronuclei and tetraspores of various types in the tetrad stage .

  四分体阶段有微核和不同类型的四分孢子群。

• His history was consistent with the classic tetrad of EVCS.

  他的历史是一致的EVCS经典四分。

• The Application of Artificial Nerve Network to the Simultaneous Determination of Tetrad Metal Ions

  神经网络在四组分金属离子同时测定中的应用

• proliferation of tapetum cells from tetrad to single nucleus early period;

  绒毡层细胞在四分体至单核早期发生增生；

• Correlation between concurrent malformation of Fallot"s tetrad and average facies frontalis of electrocardiological axis

  法洛四联症合并畸形与平均额面心电轴的关系